Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
OpenCL Score 77527 77527
Geekbench 4.0.4 Tryout Geekbench 4.0.4 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.12.3 (Build 16D32) macOS 10.12.3 (Build 16D32)
Model iMac (27-inch Retina) iMac (27-inch Retina)
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 4
L1 Data Cache 32.0 KB x 4 32.0 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8.00 MB x 1 8.00 MB x 1
Motherboard Apple Inc. Mac-42FD25EABCABB274 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
Northbridge
Southbridge
BIOS Apple Inc. IM151.88Z.0207.B11.1612222107 Apple Inc. IM151.88Z.0207.B11.1612222107
Memory 32.00 GB 1600 MHz DDR3 32.00 GB 1600 MHz DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon R9 M290X Compute Engine AMD Radeon R9 M290X Compute Engine
Board Name
Compute Units 20 20
Maximum Frequency 975 MHz 975 MHz
Device Memory 2.00 GB 2.00 GB

OpenCL Performance

iMac (27-inch Retina) iMac (27-inch Retina)
OpenCL Score 77527 77527
Sobel 181825
8.01 Gpixels/sec
181825
8.01 Gpixels/sec
Histogram Equalization 80732
2.52 Gpixels/sec
80732
2.52 Gpixels/sec
SFFT 14408
35.9 Gflops
14408
35.9 Gflops
Gaussian Blur 156150
2.74 Gpixels/sec
156150
2.74 Gpixels/sec
Face Detection 18208
5.32 Msubwindows/sec
18208
5.32 Msubwindows/sec
RAW 507616
4.91 Gpixels/sec
507616
4.91 Gpixels/sec
Depth of Field 226721
658.6 Mpixels/sec
226721
658.6 Mpixels/sec
Particle Physics 18858
2981.3 FPS
18858
2981.3 FPS